<template>
  <div>
    <!--    面包屑导航区域-->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!--    卡片区域-->
    <el-card>
      <el-row :gutter="20">
        <!--  输入框区域-->
        <el-col :span="10">
          <el-input
              style="margin-bottom: 15px"
              placeholder="请输入搜索内容"
              v-model="queryInfo.query"
              clearable
              @clear=""
          >
            <el-button slot="append" icon="el-icon-search" @click=""></el-button>
          </el-input>
        </el-col>
        <!--  表格区域      -->
        <!-- 表格区域-->
        <el-table :data="orderList" border stripe>
          <el-table-column type="index" label="#"></el-table-column>
          <el-table-column label="订单编号" prop="order_number"></el-table-column>
          <el-table-column width="" label="订单价格(元)" prop="order_price"></el-table-column>
          <el-table-column width="" label="是否付款" prop="order_pay">
            <template slot-scope="scope">
              <el-tag type="primary" effect="dark" v-if="scope.row.pay_status === '1'">已付款</el-tag>
              <el-tag type="danger" effect="dark" v-if="scope.row.pay_status === '0'">未付款</el-tag>
            </template>
          </el-table-column>
          <el-table-column width="" label="是否发货" prop="is_send"></el-table-column>
          <el-table-column width="200px" label="下单时间" prop="create_time">
            <template slot-scope="scope">
              {{ scope.row.create_time|dateFormat }}
            </template>
          </el-table-column>
          <el-table-column width="130px" label="操作" prop="">
            <template slot-scope="scope">
              <!--            修改订单地址-->
              <el-tooltip content="修改订单地址"
                          effect="dark"
                          placement="top"
                          :enterable="false"
              >
                <el-button
                    type="primary"
                    icon="el-icon-edit"
                    size="mini" @click="showAddressDialog(scope.row.order_id)"
                ></el-button>
              </el-tooltip>

              <!--            物流信息-->
              <el-tooltip
                  content="物流信息"
                  effect="dark"
                  placement="top"
                  :enterable="false">
                <el-button
                    type="success"
                    icon="el-icon-location"
                    size="mini" @click="showProgress"
                ></el-button>
              </el-tooltip>
            </template>
          </el-table-column>
        </el-table>
        <!--        分页区域-->
        <el-pagination
            @size-change="handleSizeChange"
            @current-change="handleCurrentChange"
            :current-page="queryInfo.pagenum"
            :page-sizes="[1, 2, 5, 10]"
            :page-size="queryInfo.pagesize"
            layout="total, sizes, prev, pager, next, jumper"
            :total="total">
        </el-pagination>

      </el-row>
    </el-card>
    <!--    修改地址的对话框-->
    <el-dialog
        title="修改地址"
        :visible.sync="editAddressDialogVisible"
        width="50%"
        @close="handleAddClose"
    >
      <!--     内容主体区域-->
      <el-form :model="addressForm"
               :rules="addressFormRules"
               ref="addressFormRef"
               label-width="100px"
      >
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader
              style="width: 100%"
              v-model="addressForm.address1"
              :options="cityData"
              :props="cascaderProps"
              @change="handleChange">

          </el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model.trim="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="editAddressDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="editAddress(orderId)">确 定</el-button>
      </span>
    </el-dialog>
    <!--  展示物流进度对话框  -->
    <el-dialog
        title="物流进度"
        :visible.sync="progressDialogVisible"
        width="50%"
        @close="handleProgressClosed"
    >

      <el-timeline>
        <el-timeline-item
            v-for="(activity, index) in progressInfo"
            :key="index"
            :timestamp="activity.time">
          {{activity.context}}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
import cityData from "./citydata"

export default {
  name: "Orders",
  data() {
    return {
      queryInfo: {
        // 查询的关键字
        query: '',
        // 当前页码
        pagenum: 1,
        // 每页显示条数
        pagesize: 5
      },
      total: 0,
      // 订单列表数据
      orderList: [],
      // 控制是否展示修改地址的对话框
      editAddressDialogVisible: false,
      // 修改地址的对象
      addressForm: {
        address1: [],
        address2: ''
      },
      // 修改地址的表单验证
      addressFormRules: {
        address1: [
          {required: true, message: '请选择省市区县', trigger: 'blur'}
        ],
        address2: [
          {required: true, message: '请填写详细地址', trigger: 'blur'}

        ]
      },
      // 城市对象
      cityData,
      cascaderProps: {
        expandTrigger: 'hover',
        checkStrictly: true,
        value: 'value',
        label: 'label',
        children: 'children'
      },
      // 订单id
      orderId: '',
      // 物流进度对话框
      progressDialogVisible: false,
      // 物流信息
      progressInfo: [
        {
          "time": "2018-05-10 09:39:00",
          "ftime": "2018-05-10 09:39:00",
          "context": "已签收,感谢使用顺丰,期待再次为您服务",
          "location": ""
        },
        {
          "time": "2018-05-10 08:23:00",
          "ftime": "2018-05-10 08:23:00",
          "context": "[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件",
          "location": ""
        },
        {
          "time": "2018-05-10 07:32:00",
          "ftime": "2018-05-10 07:32:00",
          "context": "快件到达 [北京海淀育新小区营业点]",
          "location": ""
        },
        {
          "time": "2018-05-10 02:03:00",
          "ftime": "2018-05-10 02:03:00",
          "context": "快件在[北京顺义集散中心]已装车,准备发往 [北京海淀育新小区营业点]",
          "location": ""
        },
        {
          "time": "2018-05-09 23:05:00",
          "ftime": "2018-05-09 23:05:00",
          "context": "快件到达 [北京顺义集散中心]",
          "location": ""
        },
        {
          "time": "2018-05-09 21:21:00",
          "ftime": "2018-05-09 21:21:00",
          "context": "快件在[北京宝胜营业点]已装车,准备发往 [北京顺义集散中心]",
          "location": ""
        },
        {
          "time": "2018-05-09 13:07:00",
          "ftime": "2018-05-09 13:07:00",
          "context": "顺丰速运 已收取快件",
          "location": ""
        },
        {
          "time": "2018-05-09 12:25:03",
          "ftime": "2018-05-09 12:25:03",
          "context": "卖家发货",
          "location": ""
        },
        {
          "time": "2018-05-09 12:22:24",
          "ftime": "2018-05-09 12:22:24",
          "context": "您的订单将由HLA（北京海淀区清河中街店）门店安排发货。",
          "location": ""
        },
        {
          "time": "2018-05-08 21:36:04",
          "ftime": "2018-05-08 21:36:04",
          "context": "商品已经下单",
          "location": ""
        }
      ]


    }
  },
  created() {
    this.getOrderList()
  },
  computed: {},
  methods: {
    // 获取订单列表
    async getOrderList() {
      const {data: res} = await this.$http.get('orders', {params: this.queryInfo})
      if (res.meta.status !== 200) {
        return this.$message.error(res.meta.msg)
      }
      this.$message.success('获取订单列表成功')
      this.orderList = res.data.goods
      this.total = res.data.total
      console.log('orderlist', this.orderList)
    },
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    handleCurrentChange(newPage) {
      this.queryInfo.pagenum = newPage
      this.getOrderList()
    },
    // 展示修改地址的对话框
    async showAddressDialog(oid) {
      console.log('oid', oid)
      const {data: res} = await this.$http.get(`orders/${oid}`)
      if (res.meta.status !== 200) {
        return this.$message.error(res.meta.msg)
      }
      console.log('sss', res)
      this.orderId = res.data.order_id
      this.editAddressDialogVisible = true
    },
    // 处理修改地址表单的对话框关闭事件
    handleAddClose() {
      // 对表单进行重置
      this.$refs.addressFormRef.resetFields()
    },
    // 级联选择器发生变化的回调
    handleChange() {
      console.log('res', this.addressForm.address1)
    },
    // 修改地址
    editAddress() {
      this.$refs.addressFormRef.validate(valid => {
        if (!valid) {
          this.$message.error('请填写完整的信息')
          return
        }
        // todo 少了修改地址接口
        this.$message.success('修改地址成功')
        this.editAddressDialogVisible = false

      })


    },
    // 处理物流对话框关闭的事件
    handleProgressClosed() {

    },
    // 展示物流信息对话框
     showProgress() {
      // todo物流请求错误
      // 供测试的物流单号：1106975712662
      this.$message.success('获取物流信息成功')
      console.log('progressInfo',this.progressInfo)
      this.progressDialogVisible = true
    }
  }
}
</script>

<style lang="less" scoped>

</style>
